Frame Color: Matte Black Lens Color: 0151 / Polarized Smoke (Double-Sided Multi-Coat) Visible Light Transmission: 29% (Polarization: 97% or more) Ultraviolet Light Transmission: 0.1% or less (UV Cut 99.9% or more) Lens Features: Polarized Lenses, PETROID LENS, Double-Sided Multi-Coat Lens Curve: 6.25 x 5 curve Size: Height 50mm / Width 152mm Weight: 29g Frame Features: Lens Interchangeable, Adjustable Nosepiece Materials: Frame: Nylon Lenses: Polycarbonate Accessories: Semi-hard case Country of Origin: Japan Retail Price (tax included): ¥22,000 Stylish sunglasses for sports, a black and blue combination. - Model Name: STX DA-0151 MBK - Color: Black/Blue - Application: For Sports - Brand Name: SWANS Thank you for viewing. No stains, tears, or odors.